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View Full Version : Engine Compression Ratio (CR) Calculator



65SC
06-30-2010, 02:39 PM
If you want to figure out your CR here is a good online calculator.

http://www.csgnetwork.com/compcalc.html

Stew
06-30-2010, 02:43 PM
Awesome! Thanks, I always have to pull out my "How To Build A Small Block Ford" book whenever we start talking compression ratios. This is perfect. Even figures the compressed head gasket thickness.